Description

Buttpark 154\18-69 CAS NO 350989-83-2 is a specialized chemical compound designed for advanced industrial synthesis and research applications. This product is valued for its consistent purity and reliable performance in demanding chemical processes. It serves as a critical intermediate or functional additive for manufacturers in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced crop protection agents and herbicides.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and high-performance materials.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other high-value specialty chemicals.
• Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and process development.

Basic Information

Product Name	Buttpark 154\18-69
CAS No.	350989-83-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Buttpark 154/18-69; 154\18-69; 350989-83-2; 1,3-Benzenedicarboxylic acid, 5-(1,1-dimethylethyl)-, 1,3-dimethyl ester (possible IUPAC based on CAS); Butylparaben related intermediate; Tert-butyl isophthalate derivative; B154-18-69
EINECS	Contact for details

Quality Control

Our Buttpark 154\18-69 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for industrial and research use. Certificates of Analysis (COA) documenting purity, identity, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. The container must be kept tightly closed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder/crystals
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.